From scaling walls to flying the skies to racing down streets, see how Mark Wahlberg, Ryan Gosling, Prince William and more get their kicks
Credit: Aik Arshamian/INF
Updated: Thursday Jan 10, 2013 | 06:00 AM EST
By: Kiran Hefa
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He's not just a pretty face! Gangster Squad star Ryan Gosling preps to pack a punch in Los Angeles, adding boxing lessons to his already stacked workout regimen.
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